This is what happens when your 16-month-old little boy doesn’t understand that his father has an identical twin brother.

Stephen…and Stephen’s identical twin brother, Michael put Stephen’s little guy to the ‘who’s my daddy’ test. As Stephen held his son and pointed to his brother, the little guy quickly became confused as to who his real dad was.

Stephen shared the video on YouTube with the words, “When your dad is a twin…” and within two the video has garnished over 300k views.

The video is adorable and well worth a watch!